Sarah, The short answer is that, yes, you can substitute butter for shortening in cookies. It will, however, change the texture and appearance of the end product. Because shortening is 100% fat and butter is roughly 85% fat and 15% water, cookies with butter in them tend to spread more during baking.
Usage: Yang is a popular first name. It is more often used as a boy (male) name. People having the name Yang are in general originating from China, France, South Korea, United States of America.
2. Zha Jiang Noodles. Hand-pulled noodles, made to order by specialist noodle chefs, are one of the delights of China. They can be served in soup or with a sauce, but the most classic Beijing preparation is zha jiang mian: drained noodles tossed with a rich minced-pork sauce and a smattering of fresh vegetables.